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Development of "Blossom-Protect" - a yeast preparation for the reduction of blossom infections by fire blight

Kunz, Stefan (2004) Development of "Blossom-Protect" - a yeast preparation for the reduction of blossom infections by fire blight. [Entwicklung von "Blossom-Protect"- ein Hefepräparat zur Reduktion von Blüteninfektionen durch Feuerbrand.] In: Boos, Markus (Ed.) Ecofruit - 11th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 3rd February to 5th February 2004 at Weinsberg/Germany, pp. 108-112.

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Summary

In organic apple-growing control agents are necessary to prevent the blossoms being infected by
the fire blight pathogen Erwinia amylovora. Detached apple blossoms were used as an experimental
model to develop preparations based on yeast isolates for use in the control of fire blight. Several
yeast isolates reduced disease incidence in apple blossoms. The efficiency of yeast isolates
was increased by developing a suitable formulation. This yeast preparation exhibited high efficiency
in the control of fire blight in field-trials and will be marketed under the tradename "Blossom-
Protect".


EPrint Type:Conference paper, poster, etc.
Type of presentation:Paper
Keywords:Fire blight, Blossom-Protect, Biopro Erwinia amylovora, Aureobasidium pullulans,
Subjects: Crop husbandry > Crop health, quality, protection
Crop husbandry > Production systems > Fruit and berries
Research affiliation: International Conferences > 2006: Ecofruit
Related Links:http://www.ecofruit.net
Deposited By: Tagung, Ecofruit
ID Code:14453
Deposited On:18 Sep 2008
Last Modified:12 Apr 2010 07:38
Document Language:English
Status:Published
Refereed:Peer-reviewed and accepted

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